baber/WOPTO huggingface dataset:
Patent RU-2106595-C1 (RU)
Title: Capsule of protecting means
Inventor: SHATROV V S
IPC: F42B5/145
Filed: 1996-10-08
Granted: 1998-03-10
Abstract: FIELD: personal protecting means providing for ejection of active substance having an injurious effect at an explosion of the propellant charge. SUBSTANCE: the protecting means capsule has a tubular casing filled with ejected injurious substance, closed with a destructible diaphragm, propellant charge separated from the ejected active injurious substance, and a primer cap. Secured on one end of the tubular casing is a bearing nozzle with a shaper of the ejected substance jet made in the form of a taper hole with an angle forming the taper surface within 27 to 33 deg. and minimum diameter of the taper hole within 0.6 to 0.8 of the tubular casing inside diameter; the destructible diaphragm is pressed by the bearing nozzle to the front end of the tubular casing; the propellant charge is separated from the ejected substance by an additionally provided casing made in the form of a hollow piston with elastic seals in the recesses on its outer surface, whose cavity accommodates the propellant charge. The primer cap is fastened on the other end of the tubular casing, and the ejected active injurious substance represents liquid with various additives selected depending on the kind of the object to be protected. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2110144-C1 (RU)
Inventor: KOLESNIKOV V B
IPC: H03K5/135
Filed: 1996-11-05
Granted: 1998-04-27
Abstract: FIELD: pulse engineering; automatic control and computer engineering. SUBSTANCE: for shaping synch pulse burst of desired length across output of synchronizer 8, control command signal arrives from control input 6 of device at input of D flip-flop 4 and the latter changes over synchronous RS flip-flop 3 to one state. Synchronous flip-flop 3 drives in conduction and gate 5 whereupon sync pulse train starts shaping. INHIBIT gate 2 responding to desired leading edge of control command signal yields pulse for changing over synchronous RS flip-flop to zero state. Then AND gate 5 is cut off and shaping of sync pulse train with desired parameters is completed. EFFECT: provision for shaping sync pulse train whose repetition rate equals that of clock pulses. 4 dwg
Patent RU-2134267-C1 (RU)
Title: Rapamycin hydroxyesters, method of their synthesis and methods of treatment
Inventor: DZHERAL D STENLI SKOTNITSKI
IPC: A61K31/00
Filed: 1995-04-14
Granted: 1999-08-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new compounds of the formula (I) where each of R 1  and R 2  means independently hydrogen atom or -CO(CR 3 R 4 ) b (CR 5 R 6 ) d CR 7 R 8 R 9  where each of R 3  and R 4  means independently hydrogen atom, alkyl with 1-6 carbon atoms; each of R 5  and R 6  means independently hydrogen atom, alkyl with 1-6 carbon atoms or R 5  and R 6  can form in common the group X or cycloalkyl ring with 3-8 carbon atoms; R 7  means hydrogen atom, alkyl with 1-6 carbon atoms; each of R 8  and R 9  means independently hydrogen atom, alkyl with 1-6 carbon atoms, -(CR 3 R 4 ) f OR 10  or R 8  and R 9  can in common form groups X or cycloalkyl ring with 3-8 carbon atoms; R 10  means hydrogen atom, alkyl with 1-6 carbon atoms, tri (alkyl) with 1-6 carbon atoms silyl, tri (alkyl) with 1-6 carbon atoms silylethyl or tetrahydropyranyl; X means 5-[(2,2-di(alkyl] c 1-6 carbon atoms (1,3)-dioxanyl, 5-(2-spirocycloalkyl) with 3-8 carbon atoms (1,3)-dioxanyl, 4-[2,2-di(alkyl)] with 1-6 carbon atoms (1,3)-dioxanyl, 4-[2-spiro(cycloalkyl)] with 3-8 carbon atoms (1,3)-dioxanyl; b = 0-6; d = 0-6; f = 0-6 at condition that R 1  and R 2  are not hydrogen atom simultaneously and either R 1  or R 2  has at least one (CR 3 R 4 ) f OR 10 , X or cycloalkyl with 3-8 carbon atoms. Pharmaceutically acceptable salt of this compound is used as an immunosuppressive, anti-inflammatory, antifungal, antiproliferative and antitumor agent. Invention describes also a method of synthesis of compounds of the formula (I) showing immunosuppressive activity and a method of treatment of patients using compounds of the formula (I). EFFECT: improved method of synthesis, enhanced effectiveness of compounds. 22 cl, 14 ex
Patent RU-2126771-C1 (RU)
Title: Device to treat water with electric discharges
Inventor: IL IN A P
IPC: C02F1/78
Filed: 1997-01-21
Granted: 1999-02-27
Abstract: FIELD: oxidation of disinfection impurities. SUBSTANCE: device to treat water with electric discharges includes chamber where water is mixed with ozone and air mixture having form of ejector pump, high-voltage high-frequency generator connected to ozone synthesis chamber. Ozone synthesis chamber is fabricated in the form of hollow external electrode that houses dielectric tubular partition placed with gaps, central electrode with longitudinal holes to pump water through. Clearance between hollow external electrode and dielectric tubular partition is filled with dielectric liquid. Intermediate electrodes of mushroom shape are installed in dielectric tubular partition. Several ozone synthesis chambers mounted horizontally or inclined are mounted for one common ejector pump. EFFECT: increased efficiency of ozone and water mixing, prolonged operational life of device. 1 cl, 2 dwg
Patent RU-2109112-C1 (RU)
Title: Device for producing basically sweet water
Inventor: SHREJN IGOR IVANOVICH
IPC: B01D5/00
Filed: 1997-03-17
Granted: 1998-04-20
Abstract: FIELD: water producing technology. SUBSTANCE: device is intended for use in those arid areas where constantly present is warm and humid air. Device has thermally insulated chamber 1 with inlet pipe union 2 which connects chamber with fan 5, and outlet pipe union 3 which connects chamber with atmosphere. Also provided is pipe union 4 which connects chamber with vessel 5 assigned for collecting sweet water. Arranged in chamber 1 is condenser made in the form of vertically installed strips which are oriented parallel to each other. Strips create spaces 8 for cooling agent to circulate through them by means of pump 7. Installed at inlet to chamber 1 before condenser strips is air flow divider 9. Condenser spaces 8 can be made in the form for example of corrugated sheets which are connected to each other. These sheets create elongated spaces for circulation of cooling agent. In this case, spaces 8 can be oriented vertically, horizontally or in inclined position. Spaces can be of any configuration in their cross-section: enclosed multiangles, oval, etc. Such embodiment of device being simple in design ensures excellent functioning to satisfy needs in sweet water which is of particular importance in desert, arid areas. EFFECT: higher efficiency. 1 cl, 2 dwg
Patent RU-2119958-C1 (RU)
Title: Method of washing blast furnace hearth
Inventor: CHERNOBRIVETS B F
IPC: C21B3/00
Filed: 1997-07-29
Granted: 1998-10-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: hearth is washed with washing agglomerate sintered from charge containing, wt %: fire scale, 82-84; iron-ore concentrate, 7.6-8.2; manganese ore, 4.3-4.6; crude fluxes (limestone-dolomite mixture), ≤ 4.0. Washing agglomerate is loaded into furnace by substituting ore components in 3 to 20 charges daily while ore to coke ratio is reduced by 5-10%. Duration of washing ranges from 3 to 15 days in dependence on hearth condition. EFFECT: increased productivity, reduced specific coke consumption, and improved quality of cast iron. 2 tbl
Patent RU-2152090-C1 (RU)
Title: Process line for manufacturing guide channels of nuclear reactor fuel assembly
Inventor: IL IN G V
IPC: G21C21/00
Filed: 1998-03-03
Granted: 2000-06-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: process line for manufacturing guide channels of fuel assemblies for power reactors, mainly water-moderated ones of VVER-1000 type, has transport facility in the form of stepping conveyer assembled of parallel groups of fixed and feeding toothed racks covered with polymeric material such as caprolactam, the latter ones being mounted for rotation on coupled cranks; movable stop of length monitoring mechanism has seat for locking butt end of tube stop in position and hole whose diameter is smaller than inner diameter of tube through which it communicates with compressed-air source; fitting-to-tube welding mechanism has head for setting tube in rotary motion about its axis in welding chamber communicating with inert gas source; line is provided, in addition, with device for press-fitting bushings on other end of tube, mechanism for welding bushing to tube with head for rotating it about its axis in welding chamber communicating with inert gas source and facilities for axial displacement in all positions of tube treatment with its clamping mechanism. EFFECT: enlarged functional capabilities, improved quality and capacity. 3 cl, 8 dwg
Patent RU-2141103-C1 (RU)
Title: Sensing element of pressure transducer
Inventor: KRIVOROTOV N P
IPC: G01L9/04
Filed: 1998-03-12
Granted: 1999-11-10
Abstract: FIELD: gas and liquid pressure measurement technology. SUBSTANCE: sensing element that has semiconductor chip carrying resistors responsive to all-round compression (baroresistors) is provided, in addition, with ceramic strip carrying on its peripheral surface electrodes in the form of contact pads and on central surface, chip-holding depression; ohmic contacts of baroresistors are connected to mentioned electrodes. EFFECT: facilitated wiring of sensing element in pressure transducer case. 2 cl, 2 dwg
Patent RU-2133444-C1 (RU)
Title: Jet projectile with separated engine
Inventor: KUZNETSOV V M
IPC: F42B15/10
Filed: 1998-03-25
Granted: 1999-07-20
Abstract: FIELD: rocket armament. SUBSTANCE: jet projectile with separated engine has a sustainer stage with a fairing and an engine made of composite material with a threaded bush in the front vent and joined to it by means of the separation mechanism. The engine frame has a cylindrical shape with a tapered-ogival section. The bush outer surface has a ring stop and a trailing-edge rib, and the inner surface has a longitudinal groove. The outer surface of the trailing-edge rib is equidistant to the tapered-ogival section of the engine. The bush accommodates a thin- walled metal cup resting with the ring stop, reinforced from the outside by heat-insulating material, its bottom carries an ignition device, a pin aligned with the bush groove is installed on the outer surface. The rear section of the sustainer stage is positioned in the cup and partially sunk in the engine. A diametric broadening passing into the change inner channel is made in the powder charge by the cup length. The cup is secured on the bush by a union nut closed from the outside by a heat-resistant plastic cone conjugating the engine ogival section with the fairing by its outer surface. A gap is formed between the ring support and nut. A trapeziform ring groove is made inside the cup front section, and a radial groove-on the end face. EFFECT: reliable connection of different- caliber stages of jet projectile at simultaneous improvement of its longitudinal stability due to reduction of the overall length. 2 dwg
Patent RU-2131830-C1 (RU)
Title: Space launch area
Inventor: LOMANOV A A
IPC: B64G1/12
Filed: 1998-04-09
Granted: 1999-06-20
Abstract: FIELD: erection of launch complexes in space (in orbit) equipped with auxiliary services. SUBSTANCE: body of complex has cylindrical guard and coaxial tunnel rigidly connected with it. Guard and tunnel made from light foldable space modules are of sectionalized construction. Body is provided with outer sectional skin for protection against detrimental effect of space and inner circular artificial gravitation drive embracing the tunnel. Complex is equipped with through launching silo with solenoids of electromagnetic launching system. launching silo is coaxial relative to tunnel and is communicated with it through sealed aperture. Communication between sections of guard and tunnel is effected through circular and radial parts of hollow load-bearing structure of body. In addition to launching objects, silo may be used for performing repairs and maintenance jobs on space vehicles which are received by means of docking device through apertures in walls of body. EFFECT: extended functional capabilities of complex; possibilities of increasing sizes and creation of artificial gravitation. 3 cl, 8 dwg
Patent RU-2137019-C1 (RU)
Title: Thermomechanical complex for protection of inner surface of pipe line with polymer material
Inventor: IVANOV V A
IPC: F16L58/10
Filed: 1998-05-20
Granted: 1999-09-10
Abstract: FIELD: corrosion protection of pipe lines; increase of carrying capacity of pipe lines. SUBSTANCE: thermomechanical complex includes several interacting modules: cleaning module, turbogenerator, extruder with distributing unit and module separating polymer material from flow of gas. Modules are mounted on carriages with rubber-covered rollers which are mechanically linked with drives of extruder and cleaning unit; rate of their rotation is regulated by means of braking device with control unit. Motion and operation of thermomechanical complex are effected due to kinetic energy of flow of gas in pipe line. Thermomechanical complex enhanced operational characteristics of main pipe line due to application of polymer layer on its inner surface with no additional source of power. Provision is made for application of polymer layer on required sections of pipe line. Device is inserted into pipe line; kinetic energy of gas pumped through pipe line is converted into electric energy and kinetic energy for motion of device by means of turbogenerator. Granules of coat to be applied are carried by flow of gas in pipe line, entrapped by sieve-like cone and are delivered to extruder where they are softened by means of electric heaters, thus converting to viscous-flow state. Polymer material is applied on inner surface of pipe line by means of distributing device and is smoothed by means of smoothing unit. EFFECT: extended technological capabilities. 9 cl, 7 dwg
Patent RU-2142234-C1 (RU)
Inventor: MOLOKEEV A V
IPC: A23C9/12
Filed: 1999-03-10
Granted: 1999-12-10
Abstract: FIELD: biotechnology, in particular, production of eubiotic preparations. SUBSTANCE: method involves preparing ferment by cultivating bifidobacteria of Bifidibacterium bifidum, Bifidobacterium longum, Bifidobactrium infantis or Bifidobacterium adolescentis kinds in nutritive medium; introducing protective medium into it with following liophylic drying or preparing cultured milk product in liquid state by introducing sown dose of obtained ferment into pasteurized milk in an amount not exceeding 5% of volume of nutritive medium; providing repeated cultivation of mentioned kinds of bifidobacteria at temperature of 38 C plus and minus 1 C till bunching; cooling and packing product. To produce ferment or cultured milk product in liquid state, each kind of bifidobacteria is separately cultivated till obtaining of biomasses titrated to at least 10 9  CFU/ml and joined together prior to drying of ferment or prior to packing of biomass of cultivated milk product of bifidobacteria to obtain product in the form of mixture of mentioned kinds of bifidobacteria. To produce preparation for babies of up to 3-5 years, bifidobacteria of Bifidobacterium bifidum, Bifidobacterium longum, Bifidobacterium breve or Bifidobacterium infantis kinds are used, and for teenagers or grownups - bifidobacteria of Bifidobacretium bifidum, Bifidobacterium longum and Bifidobacterium adolescentis kinds are used. Ratio of biomass of separate kinds of bifidobacteria in preparation is set in accordance with ratio of these bifidobacteria in intestines of healthy individual of definite age, obtained on the base of statistic data and regression analysis. EFFECT: improved medicinal and prophylactic properties of bifidopreparations, wider range of usage, improved compatibility with individual intestines normoflora and simplified production method by using optimum kinds of bifidobacteria in preparation. 4 cl, 1 dwg, 2 tbl, 6 ex
Patent RU-2155884-C1 (RU)
Inventor: IBRAGIMOV L KH
IPC: F04F5/54
Filed: 1999-06-02
Granted: 2000-09-10
Abstract: FIELD: jet facilities. SUBSTANCE: proposed method includes delivery of working medium into nozzle of jet device, pumping of liquid medium by this device and pre-pumping out hydraulic impulse treatment of bottom-hole zone. During hydraulic impulse treatment, appearance of colmatage particle on surface together with working agent is detected, after which treatment is stopped. Hydraulic impulse treatment device is installed 2-5 m higher than upper level of perforation interval. Control valve is installed in jet device. Packer is set in position at delivery of working liquid medium or by turning oil well tubing mechanically. Jet device nozzle input is placed in communication with tubing above control valve action of working medium pressure by means of control valve, and intake chamber of jet device is connected with tubing below control valve. By delivering working medium into jet device nozzle, liquid medium with colmatage particles is pumped out to surface. Continuous pumping out is alternated with cyclic depression at maximum value of 3-25 Mpa. EFFECT: intensified usage of equipment. 1 dwg
Patent RU-2160558-C1 (RU)
Title: Method for evaluating hearing function in early age children
Inventor: USTINOVA N N
IPC: A61B5/00
Filed: 1999-12-15
Granted: 2000-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves observing hearing response of a child to irritating stimulus in parallel to determining hearing threshold according to age-specific reference values. States with inhibited and disinhibited hearing responses are recorded. The type of hearing response inhibition is determined in more precise terms, if it is more or less marked. The same is done in the cases of hearing response disinhibition as hyperacusia or inappropriate response to sound stimuli. Marked hearing response inhibition being observed, hearing disorders are predicted to take place, and the child is included into the high risk group with an advise to consult both surdologist and neuropathologist. The children with slight hearing response inhibition, hyperacusia or inappropriate response to sound stimuli are advised to be treated by neuropathologist with hearing function being controlled during the first year of life and to consult surdologist with hearing function being controlled during the first year of life and also visit the surdologist at the age of six months and one year. Dynamic changes in hearing function are to be followed and the values are used for predicting patient neurological status. The children having lowered hearing thresholds are sent for passing special examination for detecting hypoacusia. EFFECT: enhanced effectiveness in detecting the cases of hearing disorders at early stage. 5 tbl
Patent RU-2172322-C1 (RU)
Title: Allopherones as immunomodulating peptides
IPC: A61P31/12
Filed: 1999-12-27
Granted: 2001-08-20
Abstract: FIELD: chemistry of proteins. SUBSTANCE: invention describes novel compounds of the general formula (I): X 1 -His-Gly-X 2 -His-Gly-Val-X 3  or their pharmaceutically acceptable salts, or esters, or amides where X 1  is absent or has at least one amino acids; X 2  has at least one amino acid or means a peptide bond; X 3  is absent or has at least one amino acid being indicated amino acids are taken among aliphatic, aromatic or heterocyclic group. Compounds stimulate antiviral, antibacterial and antitumor activity of human immune system. EFFECT: new peptides indicated above, valuable medicinal properties. 7 cl, 17 tbl, 2 dwg _
Patent AU-2001256496-C1 (AU)
Title: Synthetic process for the manufacture of an ecteinascidin compound
Inventor: PEREZ MARTA
IPC: A61K31/4995
Filed: 2001-05-15
Granted: 2006-08-03
Abstract: Preparation of an ecteinascidin product with a spiroamine-1,4-bridge involves forming a 1,4 bridge using a 1-labile, 10- hydroxy, 18-protected hydroxy, di-6,8-en-5-one fused ring compound. The C-18 protection is removed before spiroamine (preferably spiroquinoline) introduction. An independent claim is included for the manufacture of the ecteinascidin compound involving removing both protecting groups in a single step, according to the scheme. [Image] T : amino protecting group; and T' : hydroxy protecting group. ACTIVITY : Cytostatic. MECHANISM OF ACTION : None given.
Patent AU-2001287994-C1 (AU)
Title: Method and device for producing a double-walled thermoplastic pipe with integral pipe bell
Inventor: LUPKE STEFAN A
IPC: B29C48/13
Filed: 2001-07-25
Granted: 2005-09-01
Abstract: In at least one method for manufacturing a double-walled, thermoplastic tube with a connecting sleeve, which enables precise and complete moulding of the connecting sleeve by simple means, it is provided that a) a first tube (1) is extruded into a mould tunnel (4) comprising at least one row of moulds (5) guided on a path, b) the first tube (1) is given a corrugated shape in at least one first section and expanded into a connecting sleeve in at least one second section, c) a second tube (6) is extruded into the first tube and pressed against the corrugation troughs (8) of the first tube (1), d) while the first tube (1) is being given a corrugated shape and the second tube (6) extruded into the first, the space (A) between the two tubes (1, 6) is subjected to a pressure p1 that is above atmospheric pressure, e) the space (A) between the two tubes (1, 6) is subjected, at a specified time before or after expansion of the first tube (1) into a connecting sleeve, to an essentially constant pressure p2≰p1 above atmospheric pressure, or to a variable, but not continuously declining pressure p2, f) during extrusion of the second tube (6) into the first tube (1), which has already been expanded into a connecting sleeve, the second tube (6) is internally subjected to a pressure p3 above atmospheric pressure and pressed against the first tube (1), and g) pressure p1 is subsequently again applied to space (A) between the two tubes.
Patent AU-2003285452-C1 (AU)
Title: Aqueous adhesive composition based on legume starch
Inventor: HERVE GOMBERT
IPC: C09J103/02
Filed: 2003-10-24
Granted: 2011-11-03
Abstract: The invention concerns an adhesive composition characterized in that it comprises an aqueous dispersion having a primary part, consisting essentially of a gelatinized starch, and a secondary part, comprising essentially a non-gelatinized starch and/or a swollen starch, wherein the starch of the secondary part is a native legume starch, and the starch of the primary part is optionally a native or modified legume starch, said legume starches having an amylose content ranging between 30 and 52 %. The invention also concerns the method for preparing such a composition, comprising its use, assembling the parts and drying and satisfying the requirements of modern fast machinery.
Patent AU-2005231478-C1 (AU)
Title: Modulation of NKG2D
Inventor: OGASAWARA KOETSU
IPC: C07K16/28
Filed: 2005-04-05
Granted: 2009-04-09
Abstract: The present invention relates to methods and compositions for treating and/or preventing autoimmune and/or inflammatory disease. In particular, the present invention provides therapeutics for impairing the expansion and function of autoreactive T cells and/or NK cells, by modulating NKG2D.
Patent AU-2013348079-C1 (AU)
Title: Powered exhaust apparatus for a personal protection respiratory device
Inventor: CURRAN DESMOND T
IPC: A62B18/10
Filed: 2013-11-20
Granted: 2018-06-21
Abstract: The present invention relates to an exhaust apparatus for releasable or permanent connection to a personal protection respiratory device that defines a filtered air volume adjacent to the face of a wearer and comprises at least one exhalation valve. The exhaust apparatus comprising a powered blower in fluid connection with the at least one exhalation valve, the blower being operable to draw a portion of the wearer's exhaled breath through the at least one exhalation valve. Using such an exhaust apparatus for releasable connection to a personal protection respiratory device improves the comfort and overall experience for respirator wearers who use the respirator for intensive work, and/or for long periods of time, and/or in hot and humid environmental conditions by removing the heat and moisture build-up inside the respirator.